Abstract
An integral representation and embedding theorems for functions in multianisotropic Sobolev spaces are proved. Unlike in previous works, the general case where the characteristic Newton polyhedron in ℝn has an arbitrary number of vertices is considered.
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G. A. Karapetyan, “Integral representation of functions and embedding theorems for multianisotropic spaces on the plane with one anisotropy vertex,” Izv. Nats. Akad. Nauk Armen., Mat. 51 (6), 23–42 (2016) [J. Contemp.Math. Anal., Armen. Acad. Sci. 51 (6), 269–281(2016)].
G. A. Karapetyan, “An integral representation and embedding theorems in the plane for multianisotropic spaces,” Izv. Nats. Akad. Nauk Armen.,Mat. 52 (6), 12–24 (2017) [J. Contemp.Math. Anal., Armen. Acad. Sci. 52 (6), 267–275 (2017)].
G. A. Karapetyan, “Integral representation of functions and embedding theorems for multianisotropic spaces in the three–dimensional case,” Eurasian Math. J. 7 (2), 19–37 (2016).
G. A. Karapetyan, “Integral representation of functions and embedding theorems for n–dimensional multianisotropic spaces with one vertex of anisotropy,” Sibirsk. Mat. Zh. 58 (3), 573–590 (2017) [Siberian Math. J. 58 (3), 445–460 (2017)].
S. L. Sobolev, “On a theorem of functional analysis,” Mat. Sb. 4 (46) (3), 471–497 (1938) [Amer. Math. Soc. Transl. 34 (2), 39–68 (1963)].
S. L. Sobolev, Some Applications of Functional Analysis in Mathematical Physics (Nauka, Moscow, 1988) [in Russian].
S. M. Nikol’skii, “On a problem of S. L. Sobolev,” Sibirsk. Mat. Zh. 3 (6), 845–851 (1962).
K. T. Smith, “Inequalities for formally positive integro–differential forms,” Bull. Amer. Math. Soc. 67, 368–370 (1961).
V. P. Il’in, “Integral representations of differentiable functions and their application to questions of continuation of functions of classesWlp (G),” Sibirsk. Mat. Zh. 8 (3), 573–586 (1967).
O. V. Besov, “On coercivity in nonisotropic Sobolev spaces,” Mat. Sb. 73 (115) (4), 585–599 (1967) [Math. USSR–Sb. 2 (4), 521–534 (1967)].
Yu. G. Reshetnyak, “Some integral representations of differentiable functions,” Sibirsk. Mat. Zh. 12 (2), 420–432 (1971).
O. V. Besov, V. P. Il’in, and S. M. Nikol’skii, Integral Representations of Functions and Embedding Theorems (Nauka, Moscow, 1996) [in Russian].
L. Hormander, “On the theory of general partial differential operators,” Acta. Math. 94, 161–248 (1975).
S. M. Nikol’skii, “On stable boundary values of differentiable functions of several variables,” Mat. Sb. 61 (103) (2), 224–252 (1963).
S. V. Uspenskii and B. N. Chistyakov, “On the exit to a polynomial as x → ∞ of solutions of a class of pseudo–differential equations,” in Theory of Cubature Formulas and Applications of Functional Analysis to Problems of Mathematical Physics, Trudy Sem. S. L. Sobolev (Novosibirsk, 1979), Vol. 1, pp. 136–153 [in Russian].
G. A. Karapetyan, “On stabilization to a polynomial at infinity of solutions of a class of regular equations,” in Trudy Mat. Inst. Steklov, Vol. 187: Studies in the Theory of Differentiable Functions ofMany Variables and Its Applications. Part 13 (Nauka,Moscow, 1989), pp. 116–129 [in Russian]; [Proc. Steklov Inst.Math. 187, 131–145 (1990)].
C. Carathéodory, “Über den variabilitätsbereich der fourier’schen konstanten von positiven harmonischen funktionen,” Rend. Circ. Mat. Palermo 32, 193–217 (1911).
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Dedicated to the blessed memory of Professor N. K. Karapetyants
Original Russian Text © G. A. Karapetyan, M. K. Arakelyan, 2018, published in Matematicheskie Zametki, 2018, Vol. 104, No. 3, pp. 422–438.
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Karapetyan, G.A., Arakelyan, M.K. Embedding Theorems for General Multianisotropic Spaces. Math Notes 104, 417–430 (2018). https://doi.org/10.1134/S0001434618090092
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DOI: https://doi.org/10.1134/S0001434618090092